Something bad is happening at Little Strangehaven Primary. What are the peculiar Shivers that keep striking the school, bringing Strangeness in their wake - from uncontrollable ballroom dancing to an attack by military chickens? Spy-detective Agatha Topps the only person who doesn't forget the Strangeness as soon as it's over. At least, until new boy Lenny Tuchus turns up and remembers too. 8+ First book in the 'Tuchus & Topps Investigate' series.